X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2FNBI.git;a=blobdiff_plain;f=osm_nbi%2Fnbi.py;h=06b39f3049a676301ab07d4b0ba5f2fd63b2dde2;hp=66105d6fa3a618d6b51c859e700bd1ff7a917896;hb=f318b3045ae5e005f6241ec170ea943c92cc67d6;hpb=4836bacc5a3ef89cff93fd47240496baeb3c66ca

diff --git a/osm_nbi/nbi.py b/osm_nbi/nbi.py
index 66105d6..06b39f3 100644
--- a/osm_nbi/nbi.py
+++ b/osm_nbi/nbi.py
@@ -35,7 +35,7 @@ from osm_common.msgbase import MsgException
 from http import HTTPStatus
 from codecs import getreader
 from os import environ, path
-from osm_nbi import version as _nbi_version, version_date as nbi_version_date
+from osm_nbi import version as nbi_version, version_date as nbi_version_date
 
 __author__ = "Alfonso Tierno <alfonso.tiernosepulveda@telefonica.com>"
 
@@ -46,8 +46,6 @@ database_version = '1.2'
 auth_database_version = '1.0'
 nbi_server = None           # instance of Server class
 subscription_thread = None  # instance of SubscriptionThread class
-nbi_version = _nbi_version  # by default this is fixed in the code
-
 
 """
 North Bound Interface  (O: OSM specific; 5,X: SOL005 not implemented yet; O5: SOL005 implemented)
@@ -484,7 +482,7 @@ class Server(object):
     def __init__(self):
         self.instance += 1
         self.authenticator = Authenticator(valid_url_methods, valid_query_string)
-        self.engine = Engine(self.authenticator.tokens_cache)
+        self.engine = Engine(self.authenticator)
 
     def _format_in(self, kwargs):
         try:
@@ -1132,6 +1130,11 @@ class Server(object):
             # if Role information changes, it is needed to reload the information of roles
             if topic == "roles" and method != "GET":
                 self.authenticator.load_operation_to_allowed_roles()
+
+            if topic == "projects" and method == "DELETE" \
+                    or topic in ["users", "roles"] and method in ["PUT", "PATCH", "DELETE"]:
+                self.authenticator.remove_token_from_cache()
+
             return self._format_out(outdata, token_info, _format)
         except Exception as e:
             if isinstance(e, (NbiException, EngineException, DbException, FsException, MsgException, AuthException,
@@ -1178,18 +1181,6 @@ class Server(object):
                             cherrypy.request.login += ";{}={}".format(logging_id, outdata[logging_id][:36])
 
 
-def _get_version():
-    """
-    Try to get version from package using pkg_resources (available with setuptools)
-    """
-    global nbi_version
-    try:
-        from pkg_resources import get_distribution
-        nbi_version = get_distribution("osm_nbi").version
-    except Exception:
-        pass
-
-
 def _start_service():
     """
     Callback function called when cherrypy.engine starts
@@ -1288,14 +1279,9 @@ def _start_service():
     subscription_thread.start()
     # Do not capture except SubscriptionException
 
-    # load and print version. Ignore possible errors, e.g. file not found
-    try:
-        _get_version()
-        backend = engine_config["authentication"]["backend"]
-        cherrypy.log.error("Starting OSM NBI Version '{}' with '{}' authentication backend"
-                           .format(nbi_version + " " + nbi_version_date, backend))
-    except Exception:
-        pass
+    backend = engine_config["authentication"]["backend"]
+    cherrypy.log.error("Starting OSM NBI Version '{} {}' with '{}' authentication backend"
+                       .format(nbi_version, nbi_version_date, backend))
 
 
 def _stop_service():